What is the morality of a solution witch composed of 200.12 g HCI in 5.2 L solution?

Measurements that have similar values are: a. usually accurate b. sometimes accurate c. always accurate d. never accurate

Iron (fe) reacts with copper sulfate (cuso4) to form iron (ii) sulfate. in this reaction, cu2+ gains electrons to form cu. which statement is true about this reaction? fe(s) + cuso4(aq) → feso4(aq) + cu(s)

Adirect relationship can be represented by: a curve a pie chart